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  • Unidirectional Knife Gate Valve

Unidirectional Knife Gate Valve

  • Views: 799
  • Size: 2"~24"(DN50~DN600 ,larger diameters on request)
  • Body material: Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
  • Actuator Type: Handwheel, Bevel Gear , Pneumatic and Electric etc.
  • Unidirectional Knife Gate Valve
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    Description

    Technical Specifications

    The unidirectional knife Gate Valves are mainly used on industrial pipeline for on-off operation.The valve structure eliminates potential clogging shutoff when the valve is dealing with liquids that contains particles.Beveled knife gate design also generates great shear stress for easy flow penetration.Additionally, beveled knife edge helps the gate cut through thick media easily.

    Designed for applications such as:

    Pulp & Paper,  Water Treatment,Beverage & Food,Fine Chemical,

    Power Planet,Steel Industry, etc.


    Size: 2"~24"(DN50~DN600 ,larger diameters on request)

    Max Working Press.:

    DN50~DN250: 10 bar  NPS2~NPS10:150 Psi

    DN300~DN450: 7 bar  NPS12~NPS18:90 Psi

    DN500~DN600: 4 bar  NPS20~NPS24:60 Psi

    Body material: Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel

    Gate Material: Stainless Steel Chrome Plated, Special Allory

    Seat Material: Stainless Steel+Stellite

    EPDM (120°C) /Viton(200°C)/PTFE(200°C) /NBR(90°C)

    Temperature Range:-29℃~450℃

    Seat Leakage:According to MSS SP-81

    Actuator Type: Handwheel, Bevel Gear , Pneumatic and Electric etc.

    Inquiry Us





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